Appliance Repair Gallery
Common LG Refrigerator Issues We Deal With
- Bad smell
- Fridge too cold
- Fridge not cold enough
- Freezer not cold enough
- Fridge making noise
- Fridge runs all the time
- Water leaking
- Water under fridge
- Water inside fridge
- Ice maker not working
- Ice maker leaking
- Water dispenser not working
- Frost buildup
- Not defrosting
- Door not sealing
- Fridge light not working
- Temperature changes
- Fridge won’t start
- Defrost heaters
- Defrost thermostats (bi-metal)
- Defrost sensors / thermistors
- Evaporator fan motors
- Evaporator fan blades
- Evaporator coils
- Condenser fan motors
- Condenser coils
- Drain pans
- Drain tubes & drain heaters
- Compressors
- Start relays
- Overload protectors
- Run capacitors
- Inverter boards
- Main control boards
- User interface / display panels
- Temperature control modules
- Wiring harnesses
- Power cords
- Door gaskets
- Door hinges
- Door handles
- Door switches
- Door shelves & bins
- Crisper drawers
- Shelf supports & brackets
- Ice makers
- Water inlet valves
- Water filter housings
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Common LG Fridge Problems We Fix






Most Common LG Refrigerator Error Codes
If your LG fridge shows an error on the display, it usually points to a sensor issue, a defrost problem, a fan motor fault, or a communication/water supply error.
Use the table below to quickly match the code to the most likely meaning before you start troubleshooting or call service.
| No. | Code | Most common error | What it usually means |
|---|---|---|---|
| 1 | EFS | Freezer sensor fault | Short circuit or open/disconnected freezer sensor wiring. |
| 2 | ErS | Refrigerator sensor fault | Short circuit or open/disconnected refrigerator sensor wiring. |
| 3 | rtE / Ert | Room temperature sensor fault | Short circuit or open/disconnected room temperature (RT) sensor. |
| 4 | EdS / dSF | Defrost sensor fault | Short circuit or open/disconnected defrost sensor. |
| 5 | FdH / dHF | Defrost failure | Defrost temperature doesn’t reach the target within the allowed time (often sensor/heater/ice buildup related). |
| 6 | EFF / FFE | Freezer BLDC fan motor error | No feedback signal from the fan motor for an extended period (blocked fan, wiring, motor, or control issue). |
| 7 | ErF | Refrigerator BLDC fan motor error | No feedback signal from the refrigerator fan motor (ice blockage, motor failure, wiring, or PCB issue). |
| 8 | ECO / COE | Communication error (main PCB ↔ display) | Data communication failure between the main control board and the display board (harness/connector/PCB). |
| 9 | EgF | Flow meter / water supply error | Flow meter malfunction or insufficient water supply (valve, filter, low pressure, shutoff). |
| 10 | ItE / EIt | Ice maker unit error | Ice maker system fault (motor/gear/Hall sensor/drive circuit issue inside the ice maker kit). |

Great experience from start to finish. Easy to book, the technician arrived on time, explained everything clearly, and fixed the problem fast. It’s rare to find this level of service these days!
Great service! The technician quickly fixed my fridge and was professional throughout the entire process. Highly recommend for any fridge repairs in NYC! And when booking online I received a $25 discount, I recommend it to everyone!
Excellent fridge repair service! Booking was quick and hassle-free. The technician showed up right on schedule, diagnosed the issue immediately, and explained what needed to be done in simple terms.
I’m very impressed with this fridge repair service. From the first call to the final fix, everything went smoothly. The technician was punctual, knowledgeable, and took the time to answer my questions.
My fridge stopped cooling right before the weekend, and I was panicking. These guys came the same day, diagnosed the issue quickly, and had it running again in no time. Super professional and friendly — highly recommend!
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